Effects of efferent vagal stimulation on atrial and ventricular function.
D000818:Animals; D016275:Atrial Function; D004285:Dogs; D004558:Electric Stimulation; D006321:Heart / Q000502:physiology*; D006339:Heart Rate; D008722:Methods; D009119:Muscle Contraction; D012039:Regional Blood Flow; D014630:Vagus Nerve / Q000502:physiology*; D016276:Ventricular Function